Details

    • Type: New Feature
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.1.0-beta
    • Component/s: namenode
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Incompatible change

      Description

      Snapshots are point in time images of parts of the filesystem or the entire filesystem. Snapshots can be a read-only or a read-write point in time copy of the filesystem. There are several use cases for snapshots in HDFS. I will post a detailed write-up soon with with more information.

        Attachments

        1. HDFS-2802.branch-2.0510.patch
          1.07 MB
          Jing Zhao
        2. h2802_20130509.patch
          1.07 MB
          Tsz Wo Nicholas Sze
        3. h2802_20130508.patch
          1.06 MB
          Tsz Wo Nicholas Sze
        4. Snapshots20120429.pdf
          386 kB
          Suresh Srinivas
        5. h2802_20130430b.patch
          1.05 MB
          Tsz Wo Nicholas Sze
        6. h2802_20130430.patch
          1.05 MB
          Tsz Wo Nicholas Sze
        7. h2802_20130426.patch
          1.03 MB
          Tsz Wo Nicholas Sze
        8. h2802_20130425.patch
          1.03 MB
          Tsz Wo Nicholas Sze
        9. h2802_20130423.patch
          1015 kB
          Tsz Wo Nicholas Sze
        10. h2802_20130422.patch
          1015 kB
          Tsz Wo Nicholas Sze
        11. h2802_20130417.patch
          988 kB
          Tsz Wo Nicholas Sze
        12. snapshot-testplan.pdf
          51 kB
          Jing Zhao
        13. 2802.diff
          867 kB
          Suresh Srinivas
        14. 2802.patch
          819 kB
          Tsz Wo Nicholas Sze
        15. 2802.patch
          818 kB
          Suresh Srinivas
        16. Snapshots.pdf
          76 kB
          Suresh Srinivas
        17. HDFS-2802-meeting-minutes-121101.txt
          5 kB
          David S. Wang
        18. HDFS-2802.20121101.patch
          137 kB
          Suresh Srinivas
        19. snapshot-design.tex
          25 kB
          Aaron T. Myers
        20. snapshot-design.pdf
          189 kB
          Aaron T. Myers
        21. Snapshots20121030.pdf
          289 kB
          Suresh Srinivas
        22. HDFSSnapshotsDesign.pdf
          73 kB
          Aaron T. Myers
        23. Snapshots20121018.pdf
          372 kB
          Tsz Wo Nicholas Sze
        24. snap.patch
          122 kB
          Hari Mankude
        25. snapshot-one-pager.pdf
          99 kB
          Hari Mankude

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              • Assignee:
                szetszwo Tsz Wo Nicholas Sze
                Reporter:
                harip Hari Mankude
              • Votes:
                1 Vote for this issue
                Watchers:
                77 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: